The following reply was made to PR kern/165032; it has been noted by GNATS.
From: dfil...@freebsd.org (dfilter service) To: bug-follo...@freebsd.org Cc: Subject: Re: kern/165032: commit references a PR Date: Sat, 25 Feb 2012 00:35:54 +0000 (UTC) Author: marius Date: Sat Feb 25 00:35:28 2012 New Revision: 232135 URL: http://svn.freebsd.org/changeset/base/232135 Log: MFC: r231913 - Probe BCM57780. - In case the parent is bge(4), don't set the Jumbo frame settings unless the MAC actually is Jumbo capable as otherwise the PHY might not have the corresponding registers implemented. This is also in line with what the Linux tg3 driver does. PR: 165032 Submitted by: Alexander Milanov Approved by: re (kib) Obtained from: OpenBSD Modified: stable/8/sys/dev/mii/brgphy.c stable/8/sys/dev/mii/miidevs Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/boot/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) stable/8/sys/dev/e1000/ (props changed) Modified: stable/8/sys/dev/mii/brgphy.c ============================================================================== --- stable/8/sys/dev/mii/brgphy.c Sat Feb 25 00:35:19 2012 (r232134) +++ stable/8/sys/dev/mii/brgphy.c Sat Feb 25 00:35:28 2012 (r232135) @@ -145,6 +145,7 @@ static const struct mii_phydesc brgphys[ MII_PHY_DESC(xxBROADCOM_ALT2, BCM5719C), MII_PHY_DESC(xxBROADCOM_ALT2, BCM5720C), MII_PHY_DESC(xxBROADCOM_ALT2, BCM57765), + MII_PHY_DESC(xxBROADCOM_ALT2, BCM57780), MII_PHY_DESC(BROADCOM2, BCM5906), MII_PHY_END }; @@ -242,7 +243,8 @@ brgphy_attach(device_t dev) sc->mii_flags |= MIIF_HAVEFIBER; } break; - } break; + } + break; case MII_OUI_xxBROADCOM_ALT1: switch (bsc->mii_model) { case MII_MODEL_xxBROADCOM_ALT1_BCM5708S: @@ -964,7 +966,8 @@ brgphy_reset(struct mii_softc *sc) if (bge_sc->bge_phy_flags & BGE_PHY_JITTER_BUG) brgphy_fixup_jitter_bug(sc); - brgphy_jumbo_settings(sc, ifp->if_mtu); + if (bge_sc->bge_flags & BGE_FLAG_JUMBO) + brgphy_jumbo_settings(sc, ifp->if_mtu); if ((bge_sc->bge_phy_flags & BGE_PHY_NO_WIRESPEED) == 0) brgphy_ethernet_wirespeed(sc); Modified: stable/8/sys/dev/mii/miidevs ============================================================================== --- stable/8/sys/dev/mii/miidevs Sat Feb 25 00:35:19 2012 (r232134) +++ stable/8/sys/dev/mii/miidevs Sat Feb 25 00:35:28 2012 (r232135) @@ -157,6 +157,7 @@ model xxBROADCOM_ALT1 BCM5784 0x003a BCM model xxBROADCOM_ALT1 BCM5709C 0x003c BCM5709C 10/100/1000baseTX PHY model xxBROADCOM_ALT1 BCM5761 0x003d BCM5761 10/100/1000baseTX PHY model xxBROADCOM_ALT1 BCM5709S 0x003f BCM5709S 1000/2500baseSX PHY +model xxBROADCOM_ALT2 BCM57780 0x0019 BCM57780 1000BASE-T media interface model xxBROADCOM_ALT2 BCM5717C 0x0020 BCM5717C 10/100/1000baseTX PHY model xxBROADCOM_ALT2 BCM5719C 0x0022 BCM5719C 10/100/1000baseTX PHY model xxBROADCOM_ALT2 BCM57765 0x0024 BCM57765 10/100/1000baseTX PHY _______________________________________________ svn-src-...@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org" _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
